SOA
Start of Authority
Primary NS
Mailbox
hostmaster.one.com
Serial
2026062004
Refresh
14400
Retry
3600
Expire
1209600
Minimum TTL
600
NS
Nameservers
TXT
TXT Records
v=spf1 include:_spf.protonmail.ch mx include:_custspf.one.com ~all
protonmail-verification=83db9c18bc2ac36de657c063a029e2e5352d2b3e
A
IPv4 Addresses
AAAA